Hardware Spec Index

Caldera FN-5854 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5854-PRO · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index777 (Case Fans scale)
Category rank#24,703
Street price$29
Power3 W
Performance per dollar26.79
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5854 Pro
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5854 Pro 140mm PWM Case Fan”, https://vextor7.com/item/94512499 (accessed 2026-10-25).